4-(4-nitrophenoxy)pyridine

Also known as: 4-(P-NITROPHENOXY)-PYRIDINE, PYRIDINE, 4-(4-NITROPHENOXY)-

4-(4-nitrophenoxy)pyridine (CAS 4783-83-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8N2O3 and a molecular weight of 216.19300 g/mol. Key properties include a boiling point of 345ºC at 760 mmHg, a density of 1.309 g/cm3 and a flash point of 162.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4783-83-9
Jingsj CID: J-1057470-6
Molecular Formula: C₁₁H₈N₂O₃
Molecular Weight: 216.19300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	345ºC at 760 mmHg
Density	1.309 g/cm3
Flash Point	162.4ºC
Exact Mass	216.05300
PSA	67.94000
LogP	3.30530
Refractive Index	1.611

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4-(4-nitrophenoxy)pyridine?

The CAS number of 4-(4-nitrophenoxy)pyridine is 4783-83-9.

What are the molecular formula and molecular weight of 4-(4-nitrophenoxy)pyridine?

4-(4-nitrophenoxy)pyridine has molecular formula C11H8N2O3 and molecular weight 216.19300 g/mol.

What are the upstream and downstream products of 4-(4-nitrophenoxy)pyridine?

For 4-(4-nitrophenoxy)pyridine, Upstream Products: 4-Hydroxypyridine, 1-Fluoro-4-nitrobenzene, 4-Phenoxypyridine; Downstream Products: 4-(4-Aminophenoxy)pyridine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-(4-nitrophenoxy)pyridine (CAS 4783-83-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1057470-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.